IEC 63087-1:2021 主动辅助生活用辅助听力设备和系统.第1部分:总则

标准编号：IEC 63087-1:2021

中文名称：主动辅助生活用辅助听力设备和系统.第1部分:总则

英文名称：Assistive listening devices and systems for active assisted living - Part 1: General

发布日期：2021-08-26

标准范围

IEC 63087-1:20 21规定了个人听力系统电声性能的要求和相关的测量方法。本文件规定了在音频、视频和多媒体系统和设备中提供辅助听力的要求。由于所涉及的硬件的多样性，需求是不同种类的。如果现有的IEC测量方法标准存在，则作为规范性参考。IEC 63087-2中规定了测量方法和性能要求。本文件不适用于助听器。也不包括完全佩戴在耳朵上或耳朵中的设备，其不能独立测量。

IEC 63087-1:2021 specifies requirements, and the associated methods of measurement, for the electroacoustic performance of personal listening systems.
This document specifies requirements for the provision of assistive listening in audio, video and multimedia systems and equipment. The requirements are of different kinds, because of the diversity of the hardware concerned. Existing IEC standards for methods of measurement are normatively referenced if they exist. Methods of measurement and performance requirements are specified in IEC 63087-2.
This document does not apply to hearing aids. Also excluded are devices entirely worn on or in the ear, which cannot be measured independently.

标准预览图